feat: add modality parameter to queryChroma function with 'other' as default

refactor: update default modality and use constants for chroma config

docs: improve documentation for complex ID format handling logic

chore: move config.php to dokullm/config.php

feat: add config.php with ChromaDB and Ollama settings

fix: differentiate ID formats by third part type in processSingleFile

refactor: update default modality and date parsing logic in dokuwiki_chroma_cli.php

refactor: move optional parameters before command in CLI usage

feat: add tenant and database existence check with auto-creation

Moved to project directory.

feat: split documents into paragraph chunks with unique IDs for ChromaDB storage

feat: add keep_alive parameter to ollama embedding requests

feat: improve registration extraction with stricter pattern matching

refactor: check collection existence once per directory instead of per file

fix: remove redundant embedding generation in queryChroma function

feat: process directories recursively with RecursiveIteratorIterator

fix: remove double colon in file ID by filtering empty path parts

feat: extend send command to accept directories and process all files

feat: implement embeddings-based querying in ChromaDB client and CLI

fix: use collection ID instead of name for ChromaDB operations

feat: add embedding generation and metadata extraction for send command

fix: make default ollama host same as chromadb host

feat: add Ollama embeddings generation with configurable host, port and model

feat: add support for listing collections in ChromaDB CLI

refactor: update endpoint paths and remove example usage